A farmer oberved drops of water along the margins of leaves of tomato plants growing in his well irrigated field on a wint er moring give resons of this occurrence why had the water drop appeared only along the leaf margins

A farmer observed drops of water along the margins of leaves of tomato plants growing in his well irrigated field on a winter morning. Give reasons for this occurrence. Why the water drops appeared only along the leaf margins?

Name the process in which drops of water ooze out from the margins of leaves of herbaceous plants.

In early morning, on the margins of leaves water drops are seen.Why does it occur?

The figure given below is a diagrammatic representation of a part of the cross section of the root in the root hair zone. Study the same and then answer the questions that follow : Due to an excess of this pressure sometimes drops of water are found along the leaf margins of some plants especially in the early mornings. What is the phenomenon called ?